Martin, AshleyDosseto, AnthonyKinsley, Leslie2015-12-130009-2541http://hdl.handle.net/1885/76449The time elapsed since detrital minerals were reduced to <63μm by weathering can be constrained by applying the comminution dating method, which is based on the (234U/238U) activity ratio and surface area properties of the detrital minerals. In orderCopyright Information: © 2015 Elsevier B.V.Evaluating the removal of non-detrital matter from soils and sediment using uranium isotopes201510.1016/j.chemgeo.2014.12.0162016-02-24